Listen to Kawan Kasoor Bhail online. Kawan Kasoor Bhail is a Bhojpuri language song and is sung by Pawan Bihari. Kawan Kasoor Bhail, from the album Kawan Kasoor Bhail Humse, was released in the year 2023. The duration of the song is 6:37. Download Bhojpuri songs online from JioSaavn.